Transaction not yet indexed

21nMYdmd7TuGDaPD6r6fdfi3Dh9FpuxykggYMdGPnmvRztxVyGBkY56eyaat9gdVMv3KNtxN1FMHY48a1ABYD8y7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.